baber/WOPTO huggingface dataset:
Patent EP-0662859-A1 (EP)
Title: Method and apparatus for cleaning a gas.
Inventor: BURDIS VASSILIS
IPC: B01D53/64
Filed: 1993-07-01
Abstract: PCT No. PCT/SE93/00606 Sec. 371 Date Mar. 24, 1995 Sec. 102(e) Date Mar. 24, 1995 PCT Filed Jul. 1, 1993 PCT Pub. No. WO94/07590 PCT Pub. Date Apr. 14, 1994A method and an apparatus for cleaning a gas containing pollutants, such as hydrogen chloride and heavy metals, are described. The polluted gas (2) is contacted with an aqueous washing liquid (3) in a scrubber (1), whereupon part of the washing liquid is preevaporated in a preevaporation unit (7) to form a hydrochloric-acid-containing top fraction, which is essentially free from heavy metals, and a bottom fraction containing hydrochloric acid and heavy metals. Part of the bottom fraction is recirculated (15) for renewed preevaporation, while the remainder of the bottom fraction is treated (16) to remove any heavy metals present. The top fraction from the preevaporation is distilled in a rectification unit (22) to form a top fraction (31) and a bottom fraction (35).
Patent EP-0668863-A1 (EP)
Title: Quinuclidine derivative as substance p antagonist.
Inventor: ITO FUMITAKA
IPC: A61P25/28
Filed: 1993-07-19
Abstract: PCT No. PCT/US93/06624 Sec. 371 Date Jun. 19, 1995 Sec. 102(e) Date Jun. 19, 1995 PCT Filed Jul. 19, 1993 PCT Pub. No. WO94/11368 PCT Pub. Date May 26, 1994This invention relates to the quinuclidine derivative (2S, 3S)-N-(5-n-propyl-2-methoxyphenyl)methyl-2-diphenylmethyl-1-azabicyclo[2.2.2]octan-3-amine and its pharmaceutically acceptable salts. These compounds are substance P antagonists and are useful in the treatment of gastrointestinal disorders, inflammatory disorders, central nervous system disorders and pain.
Patent EP-0606459-A1 (EP)
Title: Needle protective device
Inventor: STEYN RICARDO SHEATH OXFORD FA
IPC: A61M5/00
Filed: 1993-07-30
Abstract: PCT No. PCT/GB93/01615 Sec. 371 Date Jul. 5, 1994 Sec. 102(e) Date Jul. 5, 1994 PCT Filed Jul. 30, 1993 PCT Pub. No. WO94/03224 PCT Pub. Date Feb. 17, 1994A needle protective device has a tubular member (14) with an end cap (16). One end (12) of the member (10) engages on needle hub (22), and the other end has a cap (16) with an opening (34). The tubular member is flexible and has cut-outs (18) in its wall. Normally the needle (26) is directed away from the opening 34) so that the needle tip is enclosed by the cap (16). To use the needle, the end cap (16) is displaced to bring the needle alongside guide ribs (38) and the tubular member (14) compressed axially to expose the needle (26) through the opening (34).
Patent EP-0662199-A1 (EP)
Inventor: LILJENBERG ANDERS
IPC: F15B15/28
Filed: 1993-08-23
Abstract: Dans un dispositif de positionnement pour un ensemble piston-cylindre (1) avec une tige de piston (5) connectée au piston, la tige de piston porte à des positions axiales déterminées des corps magnétiques et un détecteur (10) pour détecter le champ magnétique des corps magnétiques jouxte la tige de piston (5). Les corps magnétiques sont constitués d'aimants permanents en forme de plaque (8) avec une surface d'enveloppe sensiblement circulaire. Chaque aimant (8) est disposé avec son axe magnétique sensiblement coaxial par rapport à l'axe du piston (5) et avec ses pôles magnétiques disposés dans la direction opposée par rapport aux pôles des aimants adjacents. Finalement, la tige du piston comprend un revêtement externe en forme de conduite qui est sensiblement lisse (6) et qui est réalisé en un matériau non magnétique qui entoure les aimants (8) mais permet le passage du flux magnétique.
Patent EP-0665907-A1 (EP)
Title: Synthetic yarn with heat-activated binder fiber.
Inventor: LOFQUIST ROBERT ALDEN
IPC: D02G3/40
Filed: 1993-10-08
Abstract: A synthetic yarn made from a blend of base fibers selected from the group consisting of polyester, nylon 6 and nylon 66, and 1-12 weight percent of a heat activated binder fiber having a melting point within the range of 165-190  DEG C, said binder fiber being made from a copolyamide which is derived from a mixture of 50 to 85 wt. % caprolactam, 0 to 40 wt. % hexamethylenediamine adipate or a combination of hexamethylenediamine and adipic acid, and optionally a salt selected from the group consisting of hexamethylenediamine dodecanedioate, hexamethylenediamine azeleate, hexamethylenediamine sebacate and hexamethylenediamine terephthalate; and a chain terminator selected from at least one of the group consisting of a fatty acid and a fatty amine, wherein said fatty acid or fatty amine include at least 14 carbon atoms. The binder fiber is capable of being pelletized into chips, leached and spun into yarn on a package without any significant sticking either of the chips to one another or the yarn on the package.
Patent EP-0607937-A1 (EP)
Inventor: PEETZ WOLFGANG
IPC: E21B10/40
Filed: 1994-01-19
Abstract: A rock drilling tool is proposed which serves for percussive use in a hammer drilling machine or the like and has an annular end face with a carbide cutting tip. In order to separate the tasks of clearing work (face cutting) and free-cutting work (peripheral cutting) between the individual cutting elements, a first cutting tip (11, 16) formed from a flat tooth is provided which serves to create a clearance space, while a second cutting tip (12, 18) consisting of a cylindrical cutting pin is arranged in such a way that it carries out leading clearing work. <IMAGE>
Patent EP-0639721-A1 (EP)
Inventor: KAMMEL HELMUT
IPC: F16C33/22
Filed: 1994-07-09
Abstract: The invention relates to a sliding contact bearing for running-gear components in motor vehicles. In this sliding contact bearing, a sliding contact layer (3) made of plastic and having lubricant pockets (2) on the outer circumference is moulded onto a metallic inner part (1) in a mould so as to adhere firmly, and an elastomer body (5) arranged in a metallic holding bush (4) encloses the inner part (1) with the sliding contact layer (3) in a manner which allows sliding movement. The circumference of the inner part (1) is provided with recesses (7), the lateral wall of which has a profile which is undercut in the direction of formation. <IMAGE>
Patent EP-0638846-A1 (EP)
Inventor: NAKASHIMA YOSHIHIKO C O NORITS
IPC: G03D3/06
Filed: 1994-07-28
Abstract: An automatic developing machine is proposed which is more compact. The treating tank (2) communicates with the sub-tank (3) through a return passage (4) and a supply passage (5). In the latter passage, a pump (6) is provided to circulate a treating solution through the treating tank (2) and the sub-tank (3). To the supply passage (5), a tablet supply unit (8) is connected which supplies tablets containing components for treating photographic materials.
Patent EP-0640869-A1 (EP)
Inventor: GODDARD WILLIAM HARVEY C O EAS
IPC: G03B17/28
Filed: 1994-08-19
Abstract: A photographic camera capable of taking various size exposures comprises a back frame opening for making a full size exposure on a film in the camera, and respective masking blades supported for pivotal movement between a masking position for masking corresponding portions of the back frame opening to allow only a reduced size exposure to be made on the film and a non-masking position not masking the corresponding portions of the back frame opening to allow a full size exposure to be made on the film. The masking blades are connected via a connecting link having at least one elastic portion which constitutes a living hinge to permit the masking blades to be pivoted between their masking and non-masking positions. Preferably, the masking blades and the connecting link are integral to be one-piece.
Patent EP-0693330-A1 (EP)
Title: Method and device for bending tubes
Inventor: BAUER ANTON
IPC: B21D9/15
Filed: 1994-08-23
Abstract: Pipe bending process, where the pipe is filled with a fluid by means of self-acting couplings prior to bending and hydraulic pressure is applied to the fluid during bending. Process equipment is also claimed. <IMAGE>
Patent EP-0713065-A1 (EP)
Inventor: TURETTA DANIELE
IPC: F25D21/02
Filed: 1994-11-17
Abstract: A device (6) for sensing frost on a refrigerator evaporator (1), comprising at least one frost sensor (7), preferably of capacitive type, and an interface unit (8) arranged to polarize the sensor (7) so as to determine its capacitance change and make this acceptable by a usual unit for controlling the defrosting of the evaporator (1); said frost sensor (7) and said interface unit (8) are associated with a flexible support (10) and are directly connected together.
Patent EP-0659639-A1 (EP)
Inventor: LANCE WAYNE E
IPC: B64C13/04
Filed: 1994-12-16
Abstract: An active hand controller system includes a moment cell (121) for generating a signal representative of the force or torque applied to the stick (1) of the hand controller by a user. The moment cell (121) has an internal center of rotation and distributed masses (40a, 40b) are used to counterbalance the effect of inertial forces on the stick of the hand controller.
Patent EP-0617258-A1 (EP)
Inventor: DORIGUZZI BOZZO MARIO
IPC: G01C15/00
Filed: 1994-03-21
Abstract: The goniometer, of the type comprising an arm (1) capable of bearing on a reference plane and a mobile arm (2) capable of moving with respect to the first arm through an angle lying between 0 and 360@, is equipped with at least one visible laser beam emitter (4) which allows the beam to be projected along a direction parallel to the axis of the arm which is fitted with the said emitter, in the direction of points which are inaccessible to the user, thus making it possible to measure the angle defined between the laser beam and the reference plane. <IMAGE>
Patent EP-0618420-A1 (EP)
Inventor: BEST WILLIE H
IPC: F27D99/00
Filed: 1994-01-10
Abstract: Radiant emitting walls (16) enclose opposite sides of a central combustion chamber in an oven where coated objects to be dried are placed or passed. The radiant emitting walls (16) generate primarily infrared radiation and have a nonuniform temperature distribution so that the temperature of the lower portion of the oven can be selectively adjusted to be significantly higher than the temperature of the upper portion. An insulated outer housing surrounds the radiant walls and defines combustion chambers (23) each having a linear burner (20) which runs substantially the entire length of the radiant emitting walls. The lower portions of the radiant emitting walls receive energy primarily from radiation from the linear burners and the upper portions of the radiant emitting walls receive energy from primarily radiation from the interior radiant emitting surfaces (15) of the insulated outer housing and convection from the linear burners. The temperature distribution of the radiant emitting walls can be selectively varied by varying the distance between the burners and the radiant emitting walls.
Patent EP-0613197-A1 (EP)
Inventor: SONOBE NAOHIRO C O KUREHA KAGA
IPC: H01M4/96
Filed: 1994-02-24
Abstract: A carbonaceous electrode having improved capacities of doping and dedoping a cell active substance, such as lithium, and suitable for a non-aqueous solvent-type secondary battery, is constituted by a carbonaceous material having a specific microtexture. The carbonaceous material is characterized by having an average (002)-plane spacing of at least 0.365 nm according to X-ray diffraction method, and by providing a residual carbonaceous substance showing an average (002) plane-spacing of at most 0.350 nm according to X-ray diffraction method when the carbonaceous material is treated with an H₂O-N₂ equi-molar gaseous mixture at 900 °C up to a weight reduction of 60 %.
Patent EP-0641756-A1 (EP)
Inventor: NISHIZAWA HIROSHI
IPC: C07C2/04
Filed: 1994-04-29
Abstract: 1-pentene dimers of α -methylstyrenes are produced with high selectivity in good productivity by stirring 50 to 95 parts by weight of an α -methylstyrene in the presence of 50 to 5 parts by weight of an aqueous solution of a sulfonic acid, and a 1-pentene dimer having good preservative property is then collected by removing the sulfonic acid, adjusting the resulting reaction solution to pH 8 or higher and distilling the neutralized reaction solution.
Patent EP-0632106-A1 (EP)
Inventor: MAKI HITOSHI C O TOYO INK MANU
IPC: C07C227/22
Filed: 1994-06-30
Abstract: A process for producing 2,5-di(arylamino)-3,6-dihydroterephthalic acid dialkyl ester having a high purity from 1,4-cyclohexanedione-2,5-di(carboxylic acid alkyl ester) at high yields over a short period of time. The ester is used as an intermediate in a process for producing quinacridone of which the byproduct content is small, and a process for producing quinacridone pigment without the need for a further pigment forming step.
Patent EP-0648558-A1 (EP)
Inventor: BINDER JOHN
IPC: B21G3/12
Filed: 1994-10-05
Abstract: A method and apparatus for forming a head (12) having a controlled pre-determined shape on an end of an elongate member (14), such as a wire, which is subsequently formed into a fastener. A portion of the wire (14) is secured in a pre-determined position and an end portion (22) is axially compressed to radially, outwardly expand it to form the head (12). Material flow is directed and controlled during axial compression, for example by flow control channels (30), to provide a controlled pre-determined shape for the head (12).
Patent EP-0628489-A1 (EP)
Inventor: LACROIX MICHEL
IPC: B65D19/20
Filed: 1994-05-02
Abstract: In this pallet box, the bottom section (7) of the container consists of a dihedral-shaped added element, comprising two articulated panels (7a-7b) forming a dihedral (10) with its edge parallel with the walls (4) of the body, these two panels (7a-7b) respectively adjoining the walls (4) by a section (8a) glued or stapled to these walls (4) and articulated to the associated panel (7a-7b) by a folding line disposed at the base of these walls (4) and extending over the entire length of this base. One of the panels (7a- 7b) is fixed by gluing or stapling to the angles, which are themselves fixed by gluing or stapling to the upper face of the pallet (1). <IMAGE>
Patent EP-0660447-A1 (EP)
Inventor: PETHIEU GERARD
IPC: H01R13/436
Filed: 1994-12-14
Abstract: Improvements to electrical connector housing elements of the type comprising a body (1) having a channel (2) which is intended to receive an electrical contact member (4) crimped to one end of a conductor (5), and a cap (2) having, on its bottom (24), at least one hole (25) for passage of the conductor (5), characterised in that the cap (2) is partly filled with a self-healing plastic and means are provided for keeping the said cap (2) in a standby position in which it is away from the rear end of the body (1) for installing the electrical contact member (4) through the self-healing material (30) and in a locking position in which, after installing the contact member (4), the self-healing material is compressed between the bottom of the cap and the rear end (14) of the said body (1). <IMAGE>
Patent EP-0677087-A1 (EP)
Inventor: TRUMBORE DAVID C
IPC: C08L95/00
Filed: 1993-12-28
Abstract: L'invention concerne une composition d'asphalte élastomère dont les phases ne se séparent pas et qui est compatible à hautes températures. Cette matière peut être produite sans qu'il soit nécessaire d'utiliser d'équipement de broyage à cisaillement élevé. Ladite composition asphalte-élastomère n'est pas limitée, à la différence des autres polymères élastomères, par une propension à être incompatible avec l'asphalte et ne se sépare pas en une phase riche en polymère et une phase riche en asphalte. Dans un mode préféré de réalisation, lesdites matières élastomères sont des copolymères blocs SBS et SIS.
Patent EP-0632920-A1 (EP)
Inventor: CHAPELON JEAN-YVES
IPC: G10K11/34
Filed: 1994-01-21
Abstract: The invention relates to a dynamic focalization method as well as to a therapy apparatus (10) for implementation. The therapy apparatus (10) comprises a therapy device (20) including at least an ultrasonic therapeutic transducer element (221-230) and a signal generator (50) delivering an electronic signal to said ultrasonic transducer element (221-230), characterized in that the signal generator (50) delivers an electronic signal whose self-correlation function is of the DIRAC type. The invention provides for a dynamic electronic focalization without appearance of secondary focal areas.
Patent EP-0690811-A1 (EP)
Title: A bag or pouch for containing a fluid
Inventor: HYLDGAARD JOERGEN
IPC: B65D75/58
Filed: 1994-03-29
Abstract: A bag or pouch made from a pair of flat walls formed by flexible sheet material, such as plastic films. The walls are sealingly interconnected so as to define between the opposite walls a storage chamber (20) for containing a fluid. A fluid discharge passage (17) communicates with the storage chamber (20) at a junction position (21) and is arranged outside the storage chamber, and the bag or pouch is such that the opposite wall parts defining the discharge passage are moved into mutual sealing contact at at least one sealing position when fluid has been filled into the storage chamber. In order to improve the self-sealing effect of the bag, the storage chamber (20) extends beyond the junction position (21) in a direction towards an outlet end (22) of the discharge passage (17). This means that the angle  alpha  is an acute angle. Alternatively or additionally, at least one restriction may be defined in the discharge passage (17), preferably at or closely adjacent to the sealing position.
Patent EP-0706651-A1 (EP)
Inventor: HAVIRA ROBERT MARK
IPC: G01N29/22
Filed: 1994-03-11
Abstract: L'invention concerne un système et une technique de détection de défauts par ultrasons dans les rails pour la détection de défauts sur les côtés des champignons de rail. Un transducteur à ultrason (20) est orienté, dimensionné et placé de sorte qu'il produise un faisceau ultrasonore (50) à l'intérieur du champignon de rail (48), au moins une partie du faisceau intersectant un coin latéral inférieur quels que soient la courbure de la surface de roulement du champignon de rail et son usure. La présence ou l'absence de réflexions peut être utilisée pour détecter des défauts tels que les fractures verticales dans le champignon de rail. Le dispositif de balayage latéral est orienté de manière à produire un faisceau dans le champignon de rail situé dans un angle de 45° à 75° de la verticale par rapport à la surface du rail, et peut être placé de sorte que le rayon qu'il produit et les rayons en provenance d'autres transducteurs à ultasons n'interfèrent pas les uns avec les autres.
Patent EP-0697041-A1 (EP)
Inventor: KOENIG REINHARD
IPC: D01H7/74
Filed: 1994-05-04
Abstract: L'invention concerne un procédé de filature par effet centrifuge, pour filer un fil de type classique. D'après ce procédé, dans une première étape, un fil ayant subi une torsion complète, ou dans une première étape, un fil ayant subi une torsion partielle, est filé dans une centrifugeuse (6), puis en est ressorti. Dans une seconde étape, pendant le renvidage, les torsions restantes sont effectuées sur le fil qui a subi une torsion partielle, au moment où on l'enlève, au moyen d'une centrifugeuse (6), d'un banc d'étirage (1), d'un dispositif permettant de joindre des fils en filant (2) et d'un tube guide-fil (4). La centrifugeuse (6) tourne dans une chambre (7) sous vide partiel (pu), mais la pression atmosphérique normale (pn) règne à l'intérieur de la centrifugeuse (6). Le filage s'opère à l'intérieur de la centrifugeuse (6) sous pression atmosphérique normale. Le vide partiel (pu) est créé de manière à ce que lorsque la centrifugeuse tourne, il ne subsiste sensiblement plus qu'un frottement dans les paliers et que le frottement atmosphérique de la paroi extérieure de la centrifugeuse (6, 35, 45, 53) vis-à-vis d'un boîtier (5') soit supprimé dans une large mesure. Une centrifugeuse à vide (5) est montée rotative à l'intérieur d'un boîtier (5'). Un vide partiel (pu) variable peut être appliqué à la chambre (7) située entre la centrifugeuse (6) et le boîtier (5'). Ce vide partiel peut être ajusté de manière à ce que pendant la rotation, il ne subsiste sensiblement plus que le frottement des paliers de la centrifugeuse et que le frottement atmosphérique de la paroi extérieure de la centrifugeuse soit supprimé dans une large mesure.
Patent EP-0654513-A1 (EP)
Inventor: MIZUTANI MANABU MITSUI CYTEC L
IPC: C08L33/00
Filed: 1994-06-02
Abstract: An aqueous resin composition for can exterior coating, which is excellent in retorting resistance, hardness and processability, reduced in fuming, and comprising 30-70 parts by weight of a cross-linking agent (A) and 70-30 parts by weight of a film-forming resin (B). The component (A) comprises a cocondensate of an alkyl-etherified amino resin with a hydroxy carboxylic acid. The component (B) comprises an acrylate or polyester resin. It is necessary that both components can be dissolved or dispersed in an aqueous medium.
Patent EP-0696185-A1 (EP)
Inventor: PATHAK CHANDRASHEKHAR P
IPC: B29C35/08
Filed: 1994-04-28
Abstract: A method and apparatus for molding polymeric structures in vivo is disclosed. The structures comprise polymers that may be heated to their molding temperature by absorption of visible or near-visible wavelengths of light. By providing a light source that produces radiation of the wavelength absorbed by the polymeric material, the material may be selectively heated and shaped in vivo without a corresponding heating of adjacent tissues or fluids to unacceptable levels. The apparatus comprises a catheter having a shaping element positioned near its distal end. An emitter provided with light from at least one optical fiber is positioned within the shaping element. The emitter serves to provide a moldable polymeric article positioned on the shaping element with a substantially uniform light field, thereby allowing the article to be heated and molded at a desired treatment site in a body lumen.
Patent EP-0707693-A1 (EP)
Inventor: VOSS GUENTER
IPC: F16K31/70
Filed: 1994-05-26
Abstract: Bei einem Ventil zur Regelung von Fluidströmen mit einem Stellorgan aus elektrisch heizbarem, gestaltserinnerndem Werkstoff, welches ein Verschlußelement gegen die Rückstellkraft einer Feder nach Maßgabe einer temperaturbedingten Längenänderung in seiner Position relativ zum Ventilsitz einstellt, wird eine Konstanthaltung des Zustandes eines Fluids (z.B. Druck, Flußrate, Gemisch-Zusammensetzung etc.) dadurch erreicht, daß das Stellorgan ein auf eine Temperatur des gestaltserinnernden Werkstoffs (SMA) innerhalb des Phasenübergangsbereiches durch Konstantstrom beheizter Faden (1) und der den Faden (1) umgebende Ventilkörper (20) im Zusammenwirken mit diesem als eine in besonderer Weise auf Änderungen im Zustand eines hindurchgeleiteten Fluidstromes ansprechende Wärmeaustauschvorrichtung ausgebildet ist. Zweckmäßigerweise ist dabei vorgesehen, daß es eine den SMA-Faden (1) aufnehmende, die zu regelnden Fluid-Ströme leitende und dem Wärmeaustausch zwischen dem SMA-Faden (1) und den Fluid-Strömen dienende Bohrung (24) sowie Kanäle (27) bzw. Anschlüsse (28) aufweist.